Specifications

CHAPTER 1
Introduction
4 Comparison With Power Macintosh 5400 Computer
Video RAM 1 MB (DRAM) 1 MB (DRAM)
Video input Optional card for video
input, capture, and overlay
Optional card for video
input, capture, and overlay
Video output Built-in 15-inch display;
Optional mirror connector
supports an external
monitor operating in mirror
mode; built-in video
supports up to 832-by-624
pixel resolution at 8 bits per
pixel, VGA and SVGA
Built-in video supports up
to 1024-by-768 pixel
resolution at 8 bits per pixel,
VGA and SVGA
Sound capabilities 8 or 16 bits/channel; stereo
in, stereo record, stereo out;
SRS surround-sound mode
8 or 16 bits/channel; stereo
in, stereo record, stereo out;
SRS surround-sound mode,
built-in subwoofer with
volume control
Remote control Built-in IR receiver for
optional TV tuner card
Built-in IR receiver for
optional TV/FM tuner card;
IR port does not support
IRTalk
Floppy disk drive 1, internal 1, internal
ADB ports 1 1
Internal hard disk 1 (IDE) 1 (IDE)
Internal CD-ROM optional 1
Internal SCSI
expansion bay
none 1, for one 5.25-inch SCSI
device
External SCSI ports 1 1
Communications slot 1, for optional modem or
Ethernet interface (PCI bus
configuration)
1, for optional modem or
Ethernet interface (PCI bus
configuration)
Expansion slot 1 PCI I/O slot for 7-inch PCI
card
2 PCI I/O slots for 32-bit
7-inch PCI cards
DMA I/O 10 DMA channels 10 DMA channels
Serial ports 2, LocalTalk and GeoPort
supported
2, LocalTalk and GeoPort
supported
Table 1-1 Comparison with the Power Macintosh 5400 computer (continued)
Features Power Macintosh 5400 Macintosh Performa 6400